<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <script type="text/javascript" src="../assets/js/vue.js"></script>
    <title>构造器的声明周期</title>
</head>
<body>
<h1>构造器的声明周期</h1>
<hr>
<div id="app">
    {{message}}
    <p><button @click="jia">加分</button></p>
</div>
<button onclick="app.$destroy()">销毁</button>

<script type="text/javascript">
    var app=new Vue({
        el:'#app',
        data:{
            message:1
        },
        methods:{
            jia:function(){
                this.message ++;
            }
        },
        beforeCreate:function(){
            console.log('1-beforeCreate 初始化之后');
        },
        created:function(){
            console.log('2-created 创建完成');
        },
        beforeMount:function(){
            console.log('3-beforeMount 挂载之前');
        },
        mounted:function(){
            console.log('4-mounted 被创建');
        },
        beforeUpdate:function(){
            console.log('5-beforeUpdate 数据更新前');
        },
        updated:function(){
            console.log('6-updated 被更新后');
        },
        activated:function(){
            console.log('7-activated');
        },
        deactivated:function(){
            console.log('8-deactivated');
        },
        beforeDestroy:function(){
            console.log('9-beforeDestroy 销毁之前');
        },
        destroyed:function(){
            console.log('10-destroyed 销毁之后')
        }

    })
</script>
</body>
</html>